SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 9:59:44 AM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 9:59:44 AM | 2.00 | 1:45 | 3:09 | 69 | |
| Oyster Creek | Harlem Rd | 9:59:44 AM | 1.60 | 1:30 | 4:39 | 64 | |
| Harlem Rd | W Bellfort | 9:59:44 AM | 1.50 | 1:17 | 5:56 | 70 | |
| W Bellfort | Bellaire | 9:59:44 AM | 2.90 | 2:41 | 8:37 | 65 | |
| Bellaire | S Fry Rd | 9:59:44 AM | 1.60 | 1:26 | 10:03 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 9:59:44 AM | 2.00 | 2:00 | 12:03 | 60 | |
| Cinco Ranch Blvd | Kingsland | 9:59:44 AM | 2.20 | 3:54 | 15:57 | 34 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:59:44 AM | 1.50 | 1:41 | 17:37 | 53 | |
| Morton | Clay Rd | 9:59:44 AM | 1.60 | 1:30 | 19:07 | 64 | |
| Clay Rd | Beckendorff | 9:59:44 AM | 1.30 | 1:18 | 20:25 | 60 | |
| Beckendorff | FM-529 | 9:59:44 AM | 1.00 | 00:53 | 21:18 | 68 | |
| FM-529 | West Rd | 9:59:44 AM | 2.50 | 2:15 | 23:33 | 67 | |
| West Rd | House Hahl | 9:59:44 AM | 1.30 | 1:16 | 24:49 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 9:59:44 AM | 1.40 | 1:16 | 26:05 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:59:44 AM | 2.40 | 2:12 | 28:17 | 65 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 9:59:44 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:59:44 AM | 1.40 | 1:17 | 3:27 | 65 | |
| House Hahl | West Rd | 9:59:44 AM | 1.30 | 1:14 | 4:41 | 63 | |
| West Rd | FM-529 | 9:59:44 AM | 2.50 | 2:10 | 6:51 | 69 | |
| FM-529 | Beckendorff | 9:59:44 AM | 1.00 | 1:07 | 7:58 | 54 | |
| Beckendorff | Clay Rd | 9:59:44 AM | 1.30 | 1:16 | 9:14 | 62 | |
| Clay Rd | Morton | 9:59:44 AM | 1.60 | 1:45 | 10:59 | 55 | |
| Morton | IH-10 Katy | 9:59:44 AM | 1.50 | 1:17 | 12:16 | 70 | |
| IH-10 Katy | Kingsland | 9:58:44 AM | 1.25 | 1:19 | 13:35 | 57 | |
| Kingsland | Cinco Ranch Blvd | 9:59:44 AM | 2.20 | 2:14 | 15:49 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:59:44 AM | 2.00 | 2:07 | 17:56 | 57 | |
| S Fry Rd | Bellaire | 9:59:44 AM | 1.60 | 1:35 | 19:31 | 61 | |
| Bellaire | W Bellfort | 9:59:44 AM | 2.90 | 2:41 | 22:12 | 65 | |
| W Bellfort | Harlem Rd | 9:59:44 AM | 1.50 | 1:19 | 23:31 | 68 | |
| Harlem Rd | Oyster Creek | 9:59:44 AM | 1.60 | 1:30 | 25:01 | 64 | |
| Oyster Creek | FM-1464 | 9:59:44 AM | 2.00 | 1:44 | 26:45 | 69 | |
| FM-1464 | New Territory | 9:59:44 AM | 1.50 | 1:23 | 28:08 | 65 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:07 | 28:07 | 65 | |
